[tor-bugs] #17207 [Tor Browser]: Testing navigator.mimeTypes for known names can reveal info and increase fingerprinting risk

[Tor Bug Tracker & Wiki]

#17207: Testing navigator.mimeTypes for known names can reveal info and increase
fingerprinting risk
-------------------------------------------------+-------------------------
 Reporter:  TemporaryNick                        |          Owner:
     Type:  defect                               |  arthuredelstein
 Priority:  High                                 |         Status:
Component:  Tor Browser                          |  assigned
 Severity:  Major                                |      Milestone:
 Keywords:  tbb-fingerprinting,                  |        Version:
  TorBrowserTeam201510                           |     Resolution:
Parent ID:                                       |  Actual Points:
  Sponsor:                                       |         Points:
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Changes (by teor):

 * severity:  Blocker => Major


Comment:

 (The Severity was set to the default due to dgoulet's Trac changes. I set
 it to Major to match the previous Priority field.)

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/17207#comment:11>
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